Low profile eject stylus

1. A low profile eject stylus, comprising: a main shell; an outer shell, the main shell being smaller than the outer shell whereby the main shell can slide within the outer shell, the outer shell having a cross sectional configuration such that it is larger in one direction than it is in another direction orthogonal to the one direction whereby the eject stylus has a low profile; a tip, the tip to fit within the main shell and include a track on one surface thereof; a plunger, the outer shell assembled over at least a portion of the plunger; a finger, the finger mounted to the plunger and positioned in the track to slide therein when the eject stylus is collapsed and extended; and a spring coupled to the plunger to bias the eject stylus into a fully extended position.

2. The low profile eject stylus as defined in claim 1, wherein the main shell has orthogonal cross sectional dimensions that are different.

3. The low profile eject stylus as defined in claim 2, wherein the main and outer shells are tubular, and comprise a lightweight metal material having an elliptical cross-section.

4. The low profile eject stylus as defined in claim 1, wherein the track includes a one-way loop and an extension, the one-way loop having a plurality of ramps.

5. The low profile eject stylus as defined in claim 1, wherein the plunger includes an outer end abutting with an end of the outer shell.

6. The low profile eject stylus as defined in claim 1, wherein the spring comprises a coil expansion spring.

7. The low profile eject stylus as defined in claim 6, wherein the plunger includes an opening for receipt of a hook on the spring.

8. The low profile eject stylus as defined in claim 7, wherein the plunger includes a channel for receipt of the spring therein.

9. The low profile eject stylus as defined in claim 8, further including a catch positioned in the channel and having an outer edge and an inner opening, the inner opening to connect to an end of the spring, the catch to travel in the channel while the outer edge abuts with an end of the main shell.

10. The low profile eject stylus as defined in claim 1, wherein the plunger further includes at least one recess and the main shell includes at least one hook for insertion into the at least one recess to help hold the eject stylus together.

11. A portable communication device comprising: a housing having a body including an opening for receipt of a stylus; guide rails to guide the stylus in the housing; and a low profile eject stylus to be positioned in the housing, the low profile eject stylus including a main shell, an outer shell, the main shell being smaller than the outer shell whereby the main shell can slide within the outer shell, the outer shell having a cross sectional configuration such that it is larger in one direction than it is in another direction orthogonal to the one direction such that the eject stylus has a low profile, a tip, the tip to fit within the main shell at an end opposite to the outer shell, a plunger, the outer shell assembled over at least a portion of the plunger, and a spring coupled to the plunger to bias the eject stylus into a fully extended position.

12. The portable communication device as defined in claim 11, further including a finger carried on the plunger, wherein the tip includes a planar member having a track in which the finger travels to move the eject stylus between a collapsed position and an extended position.

13. The portable communication device as defined in claim 12, wherein the track includes a one-way loop and an extension, the extension setting an extended length of the eject stylus.

14. The portable communication device as defined in claim 13, wherein the one-way loop is heart shaped including a catch point that sets a collapsed length of the eject stylus.

15. The portable communication device as defined in claim 14, wherein the outer end of the eject stylus has a surface that is shaped flush with the outer surface of the housing, whereby the eject stylus when stored presents an end surface that is flush with the housing.

16. The portable communication device as defined in claim 11, wherein the housing further includes members aligned with the guide rails to engage the eject stylus and help hold it in the housing.

17. The portable communication device as defined in claim 16, further including a stop aligned with the opening and the guide rails, the eject stylus abutting with the stop to position the eject stylus such that an outer surface if the eject stylus is flush with the housing when the eject stylus is stowed therein.

18. The portable communication device as defined in claim 17, wherein the eject stylus includes an expansion spring that extends the eject stylus when the outer surface is pressed while the eject stylus is stowed.